{"instruction": "You are an expert in event extraction. Please extract event types and event trigger words from the input that conform to the schema definition. Return an empty list for non-existent events. Please respond in the format of a JSON string.", "schema": ["patch vulnerability", "data breach", "ransom", "phishing"], "input": "As of Thursday , the city 's Department of Information Management , which first discovered the attack on March 21 , said that it had found no evidence that customer or employee data was compromised ."}
{"patch vulnerability": [], "data breach": ["was compromised"], "ransom": [], "phishing": []}